a rocket 6540
80% of 6539 = 80% * 6539 = 0.8 * 6539 = 5231.2
running
YES
a rocket travles faster than a jet plane
Sound, Light....
A lambergini
Nothing has ever gone faster than the speed of light.
An air rocket typically flies faster than a rubber band rocket. Air rockets are powered by compressed air released through a launch pad, providing more force and speed compared to a rubber band-powered rocket.
6539
Sonic is faster than shadow because shadow basically cheats. He doesn't run, he skates and has rocket shoes. Sonic just runs, with no tricks.
That' depends on the mission. A rocket and a space shuttle have to be in orbit and so have to fly at 8 km/s. But in certain cases, the rocket has to leave the earth (apollo, planet probe...), and then these rocket have to fly at 11 km/s. So usually the speed are the same, but sometimes, rocket are faster...
Because light travels significantly faster than sound. Speed of light (in vacuum) = 299 792 458 m/s Speed of Sound (at sea-level ) = 340.29 m/s